502-16-104 Mechanical 100 pct Bid.pdf

F

SD

A/E ARCHITECT / ENGINEER

AAHX AIR TO AIR HEAT EXCHANGER

AB AIR BLENDER

AAV AUTOMATIC AIR VENT

ACC AIR-COOLED CONDENSER

ACCH AIR-COOLED CHILLER

ACCU AIR-COOLED CONDENSING UNIT

ACU AIR CONDITIONING UNIT

AD ACCESS DOOR

AF AFTER FILTER

AFCV AIR FLOW CONTROL VALVE

AFF ABOVE FINISHED FLOOR

AFMD AIR FLOW MEASURING DEVICE

AFW AIR FOIL WHEEL (FAN)

AHU AIR-HANDLING UNIT

AMP AMPERGE

AP ACCESS PANEL

APD AIR PRESSURE DROP

ARI AIR CONDITIONING AND

REFRIGERATION INSTITUTE

AS AIR SEPARATOR

ASME AMERICAN SOCIETY OF MECHANICAL

ENGINEERS

AW AIR WASHER

AXF AXIAL FLOW

BD BUTTERFLY DAMPER

BDD BACKDRAFT DAMPER

BDR BASE BOARD RADIATOR

BFP BACKFLOW PREVENTER

BHP BRAKE HORSEPOWER

BHW HOT WATER HEATING BOILER

BIW BACKWARD INCLINED WHEEL (FAN)

BSC BIOLOGICAL SAFETY CABINETS

BT BUFFER TANK

BTU BRITISH THERMAL UNIT

BTUH BRITISH THERMAL UNIT PER HOUR

C CENTIGRADE (CELCIUS)

CC COOLING COIL

CCD COOLING COIL CONDENSATE DRAIN

CENT CENTRIFICAL

CFH CUBIC FEET PER HOUR

CFM CUBIC FEET PER MINUTE

CFT CUBIC FEET

CFP CHEMICAL FEED PUMP

CH CHILLER

CHWP CHILLED WATER PUMP

CHW CHILLER WATER

CHR CHILLED WATER RETURN

CHS CHILLED WATER SUPPLY

CI CAST IRON

CMO CARBON MONOXIDE

CM CUBIC METER

CM/S CUBIC METER PER SECOND

CO CLEAN OUT

CO2 CARBON DIOXODE

COMP COMPRESSOR UNIT

COP COEFFICIENT OF PERFORMANCE

CP CONDENSATE PUMP

CU CONDENSING UNIT

CUH CABINET UNIT HEATER

CV CONSTANT VOLUME

CW COLD WATER (POTABLE)

CHWCC CHILLED WATER COOLING COIL

D DAMPER - AUTOMATIC

dB DECIBELS Db DRY-BULB TEMPERATURE

DDC DIRECT DIGITAL CONTROLS

DEG DEGREE

DF DIFFUSER

DHX DOMESTIC WATER HEAT EXCHANGER

DIA DIAMETER

DIW DEIONIZED WATER

DOAS DEDICATED OUTSIDE AIR SYSTEM

DP DEW POINT TEMPERATURE

DPS DIFFERENTIAL PRESSURE SENSOR

DX DIRECT EXPANSION

DXCC DIRECT EXPANSION COOLING COIL

EA EXHAUST AIR

EAT ENTERING AIR TEMPERATURE

ECC ENGINEERING CONTROL CENTER

EER ENERGY EFFICIENCY RATIO

EF EXHAUST FAN

EG EXHAUST GRILLE

EGS EMERGENCY GAS SHUTOFF

EH EXHAUST HOOD

EJ EXPANSION JOINT

EMD END OF MAIN DRIP (STEAM)

ENT ENTERING

ESP EXTERNAL STATIC PRESSURE

EWT ENTERING WATER TEMPERATURE

ETR EXISTING TO REMAIN

EX. EXISTING

F FAHRENHEIT

F&T FLOAT AND THERMOSTATIC

F/SDPR COMBINATION FIRE SMOKE DAMPER

FA FREE AREA

FC FLEXIBLE CONNECTION

FCU FAN COIL UNIT (4 PIPE)

FCW FORWARD CURVED WHEEL (FAN)

FDR FLOOR DRAIN

FD FIRE DAMPER

FF FINAL FILTER

FM FLOW METER

FPM FEET PER MINUTE

FPS FEET PER SECOND

FS FLOW SWITCH

FSTAT FREEZESTAT

FT FEET

FT-LB FOOT-POUND

FTR FIN TUBE RADIATION

FV FACE VELOCITY

GA GAUGE

GAL GALLONS

GH GRAVITY HOOD

GPD GALLONS PER DAY

GPH GALLONS PER HOUR

GPM GALLONS PER MINUTE

GS GALVANIZED STEEL

H HUMIDIFER

H&CW HOT & COLD WATER

HAC HOUSEKEEPING AID CLOSET

HB HOSE BIBB

HC HEATING COIL

HD HEAD

HHW HEATING HOT WATER

HHWC HEATING HOT WATER COIL

HHWP HEATING HOT WATER PUMP

HHWR HEATING HOT WATER RETURN

HHWS HEATING HOT WATER SUPPLY

HOA HAND/OFF/AUTOMATIC

HP HORSEPOWER

HPDT HIGH PRESSURE DRIP TRAP

HPM HEAT PUMP

HPR HIGH PRESSURE RETURN (STEAM

CONDENSATE)

HPS HIGH PRESSURE SUPPLY (STEAM)

HRC HEAT RECOVERY COIL

HRD HEAT RECOVERY DEVICE

HRW HEAT RECOVERY WHEEL

HSTAT HUMIDISTAT

HUM HUMIDIFIER UNIT MOUNTED

HVU HEATING AND VENTILATING UNIT

HW HOT WATER

HWC HOT WATER COIL

HWUH HOT WATER UNIT HEATER

HX HEAT EXCHANGER

Hz HERTZ

I/O INPUT/OUTPUT

IAQ INDOOR AIR QUALITY

IBT INVERTED BUCKET TRAP

ICF IN-LINE CENTRIFUGAL FAN

ID INSIDE DIAMETER

IFB INTEGRAL FACE AND BYPASS

IN INCHES

IN HG INCHES OF MERCURY

IN WC INCH WATER COLUMN

IN WG INCH WATER GAUGE

IN-LB INCH-POUND

kg KILOGRAM kg/HR KILOGRAM PER HOUR kPa KILOPASCAL kW KILOWATT kWh KILOWATT HOUR

L LITER

L/s LITERS PER SECOND

LAT LEAVING AIR TEMPERATURE

LBS/HR POUNDS PER HOUR

LF LINEAR FOOT (FEET)

LH LATENT HEAT

LPR LOW PRESSURE RETURN (STEAM

CONDENSATE)

LPS LOW PRESSURE SUPPLY (STEAM)

LSD LINEAR SLOT DIFFUSER

LTCP LOCAL TEMPERATURE CONTROL

PANEL

LVG LEAVING

LVR LOUVER

LWT LEAVING WATER TEMPERATURE

M METER, SI UNIT

M/s METERS PER SECOND (OR

METERS/SECOND)

MA MIXED AIR

MAT MIXED AIR TEMPERATURE

MAV MANUAL AIR VENT

MAX MAXIMUM

MB MIXING BOX

MBH 1000 BTUH

MCA MINIMUM BRANCH CIRCUIT

AMPACITY

MD MANUAL BALANCING DAMPER

MER MECHANICAL EQUIPMENT ROOM

MERV MINIMUM EFFICIENCY REPORTING

VALUE

MHP MOTOR HORSEPOWER

MIN MINIMUM

MM MILLIMETER

MOV MOTOR OPERATED VALVE

MOD MOTOR OPERATED DAMPER

MPR MEDIUM PRESSURE RETURN (STEAM

CONDENSATE)

MPS MEDIUM PRESSURE SUPPLY (STEAM)

MTD MEAN TEMPERATURE DIFFERENCE

MD or MVD MANUAL VOLUME DAMPER

NA NOT APPLICABLE

NC NOISE CRITERIA

NCL NORMALLY CLOSED

NO NORMALLY OPEN

NOAA NATIONAL OCEANIC & ATMOSPHERIC

ADMINISTRATION

NOM NOMINAL

NPLV NON-STANDARD PART LOAD VALUE

NPSH NET POSITIVE SUCTION HEAD

NTS NOT TO SCALE

OA OUTSIDE AIR

OAI OUTSIDE AIR INTAKE

OD OUTSIDE DIAMETER

OSA OUTSIDE SUPPLY AIR

(CONDITIONED)

P PUMP

PA PRESSURIZED AIR

PC PUMPED CONDENSATE

PCF POUNDS PER CUBIC FOOT (FEET)

PD PRESSURE DROP

PF PRE-FILTER

PG PRESSURE GAGE

PHC PREHEAT COIL

PPM PARTS PER MILLION

PRV PRESSURE REGULATING VALVE

PSI POUNDS PER SQUARE INCH

PSIA POUNDS PER SQUARE INCH –

ABSOLUTE

PSIG POUNDS PER SQUARE INCH – GAGE

PSS PRIMARY SECONDARY SYSTEM

PSV PRESSURE SAFETY VALVE

R/E RETURN OR EXHAUST

RA RETURN AIR

RAT RETURN AIR TEMPERATURE

RDS ROOM DATA SHEETS

REA RELIEF AIR

RF RETURN FAN

RG RETURN GRILLE

RH RELATIVE HUMIDITY

RHC REHEAT COIL

RL REFRIGERANT LIQUID LINE

RLA RUN LOAD AMPERE

RPM REVOLUTIONS PER MINUTE

RS REFRIGERANT SUCTION

RTU ROOF TOP UNIT

RV RELIEF VALVE

SA SUPPLY AIR

SAD SOUND ATTENUATING DEVICE

SAT SUPPLY AIR TEMPERATURE

SDT SMOKE DETECTOR

SD SUPPLY AIR DIFFUSER

SDPR SMOKE DAMPER

SDR SMOKE DAMPER (RETURN)

SDS SMOKE DAMPER (SUPPLY)

SEN SENSIBLE HEAT

SF SUPPLY FAN

SH STEAM HUMIDIFIER

SHC STEAM HEATING COIL

SI SQUARE INCHES

SP STATIC PRESSURE

SP GR SPECIFIC GRAVITY

SPRV STEAM PRESSURE REDUCING VALVE

SPS STATIC PRESSURE SENSOR

SQ FT SQUARE FOOT (FEET)

SR SUPPLY AIR REGISTER

SS STAINLESS STEEL

SSR SOLID SEPARATOR

ST STEAM TRAP

SV STEAM SAFETY VALVE

SVR STEAM VACUUM RETURN

SVS STEAM VENT SILENCER

T & PCV TEMPERATURE AND PRESSURE

CONTROL VALVE

TAB TESTING, ADJUSTING, BALANCE

TD TEMPERATURE DIFFERENCE

TDH TOTAL DYNAMIC HEAD

TDS TOTAL DISSOLVED SOLIDS

TP TRAP

TSP TOTAL STATIC PRESSURE

TSTAT THERMOSTAT

TU TERMINAL UNIT

UC UNDER CUT

UH UNIT HEATER

UL UNDERWRITERS LABORATORY

V VALVE

VAF VANE-AXIAL FAN

VAV VARIABLE AIR VOLUME

VD VOLUME DAMPER (MANUAL

OPPOSED BLADE)

VFD VARIABLE FREQUENCY DRIVE

VHA VETERANS HEALTH ADMINISTRATION

VI VIBRATION ISOLATOR

VP VACUUM PUMP

VPS VARIABLE PRIMARY SYSTEM

VR VACUUM (STEAM CONDENSATE)

RETURN

VSD VARIABLE SPEED DRIVE

VUH VERTICAL UNIT HEATER

W WATTS

Wb WET-BULB (TEMPERATURE)

WFCV WATER FLOW CONTROL VALVE

WFM WATER FLOWMETER

WFMD WATER FLOW MEASURING DEVICE

WG WATER GAGE

WPD WATER SIDE PRESSURE DROP

XT EXPANSION TANK

YR YEAR

MECHANICAL ABBREVIATIONS

1. WORK SHALL CONFORM TO LOCAL, STATE, AND NATIONAL CODES AND VA STANDARDS.

2. INSTALL EQUIPMENT IN ACCORDANCE WITH MANUFACTURER'S WRITTEN RECOMMENDATIONS.

3. PROVIDE NEW MATERIALS, EQUIPMENT AND PRODUCTS INCORPORATED IN THE WORK, OF A SUITABLE GRADE FOR THE PURPOSES INTENDED.

4. WHERE POSSIBLE, PROVIDE STANDARD PRODUCTS OF THE VARIOUS MANUFACTURERS EXCEPT WHERE SPECIAL CONSTRUCTION OR PERFORMANCE FEATURES ARE

REQUIRED.

5. EQUIPMENT OR MATERIAL DEVIATIONS FROM INDICATED CONTRACT REQUIREMENTS SHALL BE SUBJECT TO THE APPROVAL OF THE COR. SUBMIT PROPOSED EQUIPMENT DEVIATIONS THAT ARE SIMILAR BOTH IN QUALITY AND CAPACITY TO THAT EQUIPMENT SPECIFIED, AS SOLELY DETERMINED BY THE COR.

6. PROVIDE MECHANICAL EQUIPMENT THAT IS LISTED AND LABELED BY UNDERWRITERS LABORATORIES (U.L.).

7. INSTALL EQUIPMENT AS INDICATED, ALLOWING FOR SUFFICIENT ACCESS AND CLEARANCE SPACE FOR EQUIPMENT MAINTENANCE, REPAIRS, AND REPLACEMENT.

8. INSTALL EQUIPMENT WITH PROPER CLEARANCES FOR REQUIRED PIPING AND ELECTRICAL SERVICES AND CONNECTIONS. INSTALL EQUIPMENT WITH REQUIRED ACCESS AND CLEARANCES IN ACCORDANCE WITH MANUFACTURER'S WRITTEN RECOMMENDATIONS AND APPLICABLE CODES AND STANDARDS.

9. COORDINATE LOCATION, INSTALLATION, AND ROUTING OF DUCTWORK, PIPING, AND EQUIPMENT WITH WORK OF ALL OTHER TRADES.

10. PROVIDE SUPPORTS FOR MECHANICAL EQUIPMENT. COORDINATE SUPPORT LOCATIONS WITH ALL CONTRACTORS PRIOR TO INSTALLATION.

11. COORDINATE POWER CONNECTIONS TO EQUIPMENT PROVIDED UNDER THIS CONTRACT WITH THE ELECTRICAL CONTRACTOR.

12. CONTROL WIRING FOR MECHANICAL EQUIPMENT SHALL BE PROVIDED BY CONTROLS CONTRACTOR.

13. DUCTWORK AND PIPING LAYOUTS AND LOCATIONS ARE SCHEMATIC. DO NOT SCALE THESE DRAWINGS. COORDINATE AND DETERMINE EXACT ROUTING OF DUCTWORK AND

PIPING IN THE FIELD.

14. FIELD VERIFY DIMENSIONS BY ACTUAL MEASUREMENT BEFORE ANY WORK OR EQUIPMENT RELEASE TAKES PLACE.

15. NOTIFY COR REGARDING DISCREPANCIES BETWEEN CONTRACT DOCUMENTS AND EXISTING CONDITIONS OR DIMENSIONS BEFORE PERFORMING WORK. FAILURE TO VERIFY AND REPORT SHALL CONSTITUTE CONTRACTOR'S ACCEPTANCE OF EXISTING CONDITIONS AS FIT FOR THE PROPER EXECUTION OF THE WORK.

16. SEE ARCHITECTURAL DRAWINGS FOR FINAL LOCATION OF CEILING INSTALLED EQUIPMENT.

17. INSTALL DUCTWORK AND PIPING AS HIGH AS POSSIBLE AND AS CLOSE AS POSSIBLE TO BUILDING WALLS, CEILING AND FLOOR AND ROOF STRUCTURE. PROVIDE OFFSETS, FITTINGS, AND DIMENSIONAL TRANSITIONS NOT SHOWN BUT REQUIRED TO MAINTAIN MINIMUM CLEAR SPACE TO BUILDING SURFACES AT NO ADDITIONAL COST.

18. PATCH, PAINT AND CLEAN SURFACES SUSTAINING DAMAGE ASSOCIATED WITH MECHANICAL WORK OF THIS CONTRACT, UNLESS NOTED OTHERWISE.

19. SUBMIT BOUND SET OF OPERATING AND MAINTENANCE INSTRUCTIONS FOR EQUIPMENT AT COMPLETION OF PROJECT.

20. INSTALL ESCUTCHEONS IN ALL PLACES WHERE PIPING PENETRATES A WALL IN AN EXPOSED LOCATION. CAULK FULLY AROUND THE ESCUTCHEON.

21. MAKE A COMPLETE REVIEW OF DRAWINGS, INCLUDING SCHEDULES AND DETAILS, PRIOR TO BEGINNING MECHANICAL SYSTEM INSTALLATION. PROVIDE WRITTEN RFI TO COR.

22. PIPING SHALL NOT BE ROUTED OVER TELECOM OR ELECTRICAL CLOSETS/ROOMS.

23. PREPARE DRAWINGS SHOWING MECHANICAL SYSTEMS AND EQUIPMENT FOR COORDINATION WITH WORK OF OTHER DIVISIONS AND WORK BY THE GOVERNMENT.

A. INCLUDE PLAN VIEWS, SECTIONS, AND ELEVATIONS, AS REQUIRED, TO FULLY COORDINATE ALL NEW WORK WITH ITSELF AND EXISTING CONDITIONS.

B. DRAWINGS SHALL SHOW, BUT NOT BE LIMITED TO, ALL DUCTWORK, AIR DISTRIBUTION, MECHANICAL EQUIPMENT, MECHANICAL PIPING, FIRE PROTECTION PIPING, PLUMBING PIPING, CABLE TRAYS, LIGHTING FIXTURES, CEILING GRID AND HEIGHT, BEAMS AND JOISTS (WITH ELEVATIONS MARKED), ELECTRICAL CONDUIT LARGER THAN 2 INCHES IN DIAMETER AND OTHER CEILING MOUNT DEVICES OR EQUIPMENT THAT PROTRUDE INTO THE CEILING CAVITY.

C. IF THERE ARE OUTSTANDING ISSUES THAT CANNOT BE RESOLVED, ISSUE RFI TO COR FOR GUIDANCE AND MAKE CORRECTIONS IN ACCORDANCE WITH DIRECTIONS

GIVEN.

D. DO NOT BEGIN FABRICATION OR PLACE EQUIPMENT ORDERS UNTIL COORDINATION DRAWINGS HAVE BEEN APPROVED.

24. INSTALLATION COMMENCED PRIOR TO COORDINATION DRAWING APPROVAL IS TAKEN AT THE CONTRACTORS OWN RISK. MODIFY, MOVE OR RECONFIGURE WORK LACKING

COORDINATION AT NO ADDITIONAL COST

25. ALL EXISTING DUCTWORK THAT IS REUSED AS PART OF THIS PROJECT, AND EXISTING DUCTWORK THAT IS TIED INTO WITH NEW DUCTWORK, SHALL BE PROFESSIONALLY CLEANED AND SANITIZED PRIOR TO BEING RETURNED TO SERVICE. DUCT CLEANING AND SANITIZING SHALL BE PERFORMED BY A PROFESSIONAL DUCT CLEANING COMPANY CERTIFIED BY NADCA (NATIONAL AIR DUCT CLEANERS ASSOCIATION). CLEANING AND SANITIZING SHALL BE PERFORMED ACCORDING TO THE LATEST NADCA STANDARDS.

26. CLEAR SPACE ABOVE CEILINGS IS LIMITED. THERE IS EXISTING CABLE TRAY, SPRINKLER PIPING, CONDUIT, AND OTHER SERVICES ABOVE THE FIRST FLOOR CEILING THAT WILL NOT BE REMOVED. CAREFULLY COORDINATE THE INSTALLATION OF MECHANICAL SYSTEMS WITH THEMSELVES AND ALL OTHER TRADES, BOTH NEW AND EXISTING.

GENERALLY, SYSTEMS REQUIRING SLOPE (SUCH AS CONDENSATE PIPING) TAKE PRECEDENCE OVER OTHER SYSTEMS. NO CHANGE ORDERS WILL BE PERMITTED FOR

ISSUES ARISING DUE TO FAILURE TO COORDINATE ON THE PART OF THE CONTRACTOR.

27. THE ATTIC IS A VERY TIGHT SPACE. SYSTEMS THAT WILL BE REMOVED WILL NEED TO BE BROKEN DOWN INTO PIECES IN ORDER TO REMOVE THEM. INSTALL NEW SYSTEMS IN SUCH A WAY THAT EGRESS OUT OF THE ATTIC IS MAINTAINED. INSTALL EQUIPMENT TO MAINTAIN MANUFACTURER-REQUIRED CLEARANCES.

28. AIR HANDLING UNIT 2-AH-1 WILL NEED TO BE SHIPPED IN MODULES, BROUGHT IN THROUGH AN EXISTING GABLE LOUVER, AND ASSEMBLED IN THE ATTIC. THE GABLE LOUVERS ARE APPROXIMATELY 36"x48". PRIOR TO RELEASING THE UNIT FOR FABRICATION, CONFIRM GABLE LOUVER SIZE AND THE MAXIMUM SIZE OF A MODULE THAT CAN BE BROUGHT INTO THE ATTIC. PROVIDE AS MANY MODULES AS REQUIRED TO BRING UNIT INTO THE ATTIC.

29. FULLY DRAIN THE CHILLED WATER SYSTEM AND RE-FILL PER SPECIFICATIONS. COORDINATE TIME OF SYSTEM DRAINING AND REFILLING WITH COR.

30. SIZE, ROUTE AND INSTALL REFRIGERANT PIPING IN STRICT ACCORDANCE WITH EQUIPMENT MANUFACTURER'S INSTRUCTIONS.

31. IT IS THE INTENT OF THE FIRST FLOOR DEMOLITION DRAWINGS TO REMOVE ALL HVAC EQUIPMENT, INCLUDING, BUT NOT LIMITED TO, FAN COIL UNITS, INDUCTION UNITS, SPLIT SYSTEMS, WINDOW AIR CONDITIONING UNITS, EXHAUST FANS, UNIT HEATERS AND RADIATORS. REMOVE ALL EQUIPMENT EVEN IF NOT SHOWN ON THE DRAWINGS, EXCEPT HEATING EQUIPMENT IN THE STAIRWELLS AND ELECTRICAL ROOM 110 SHALL REMAIN. REMOVE ALL EXISTING DUCTWORK, PIPING, AND AIR DEVICES ON THE FIRST FLOOR EVEN IF NOT SHOWN ON THE DRAWINGS, EXCEPT WHERE SPECIFICALLY SHOWN AS EXISTING TO REMAIN. EXISTING SUPPLY DUCT VERTICAL RISERS ON THE NORTH AND SOUTH SIDE SHALL BE REMOVED BACK TO THE POINT WHERE IT PENETRATES THE SECOND FLOOR SLAB. THE EXISTING MAIN EXHAUST DUCT VERTICAL RISER ON THE NORTH SIDE SHALL BE REMOVED ENTIRELY, INCLUDING THE DUCTWORK IN THE ROOFTOP PENTHOUSE.

MECHANICAL GENERAL NOTES

T

CO2 CARBON DIOXIDE

THERMOSTAT

SUPPLY DIFFUSER

RETURN DIFFUSER/GRILLE

EXHAUST GRILLE

ROUND FLEX DUCT

EG-88 2000 AIR DEVICE TAG | AIR DEVICE CFM

BALANCING DAMPER

(RECTANGULAR)

BALANCING DAMPER

(ROUND)

FIRE DAMPER

SMOKE DAMPER

D

R INCLINED RISE, IN

DIRECTION OF AIRFLOW

INCLINED DROP, IN DIRECTION

OF AIRFLOW

CONNECT NEW DUCT

TO EXISTING

LIMIT OF DEMOLITION

VANED ELBOW (PROVIDE ALL

SQUARE OR RECTANGULAR

ELBOWS WITH VANES EVEN IF

SYMBOL IS MISSING)

STANDARD RADIUS ELBOW

(LONG RADIUS)

10x8 NEW DUCT (INSIDE

DIMENSIONS: WIDTH X DEPTH)

EXISTING DUCT TO REMAIN

EXISTING DUCT TO BE

DEMOLISHED

DUCT TRANSITION

SIDE MOUNTED GRILLE

SUPPLY

RETURN45°

45°

DN

DN

UP

UP

DNUP

STANDARD BRANCH SUPPLY OR

RETURN, NO SPLITTER (45° TAP)

SUPPLY DUCT (UP & DOWN)

EXHAUST DUCT (UP & DOWN)

RETURN DUCT (UP & DOWN)

MECHANICAL LEGEND

HPS

LPS

LPR

CHS

CHR

HIGH PRESSURE STEAM

PIPING (60 PSI)

LOW PRESSURE STEAM PIPING

(15 PSI AND BELOW)

LOW PRESSURE STEAM

CONDENSATE RETURN

CHILLED WATER SUPPLY PIPING

CHILLED WATER RETURN PIPING

PIPE UP

PIPE DOWN

BOTTOM CONNECTION

TOP CONNECTION

CAPPED OUTLET

GLOBE VALVE

GATE VALVE

BALL VALVE

STEAM SAFETY VALVE

PRESSURE REGULATING VALVE

WYE STRAINER VALVE

BALANCING VALVE

MOTORIZED CONTROL VALVE

STEAM TRAP

D CONDENSATE DRAIN LINE

HPR HIGH PRESSURE STEAM

CONDENSATE RETURN

HWS

HWR

HEATING HOT WATER SUPPLY

PIPING

HEATING HOT WATER RETURN PIPING

RLS REFRIGERANT LINE SET (LIQUID

AND SUCTION)

CONNECT TO EXISTING PIPE

LIMITS OF DEMOLITION

INLINE CENTRIFUGAL PUMP

TANGENTIAL AIR SEPARATOR

EXPANSION TANK

WALL-MOUNTED INDOOR

SPLIT-SYSTEM

SPLIT-SYSTEM CONDENSING UNIT

UTILITY SET EXHAUST FAN

STEAM PRESSURE

REDUCING STATION

DRAIN VALVE

TEST PLUG

SUPPLY

TERMINAL UNIT SUPPLY

DUCT BRANCH (CONICAL

TAP)

TERMINAL UNIT

CHECK VALVE

MPS

MPR

MEDIUM PRESSURE STEAM

PIPING (30 PSI)

MEDIUM PRESSURE STEAM

CONDENSATE RETURN

PIPE FLOW ARROW

(EXISTING PIPE)

PIPE FLOW ARROW

(NEW PIPE)

FLAT OVAL ELBOW

SECTION LETTER

DRAWING NUMBER WHERE SHOWN

M-105

A

M-105

DRAWING SYMBOLS

2 SECTION LETTER

DRAWING NUMBER WHERE SHOWN

NEW WORK KEYED NOTE

DEMOLITION KEYED NOTE

N

RN

47721

E

ENIG

O

NA

TR

F

SEAL

RP

OO ISS OE

H RCA

IL

A N

L

E

P A

U

L L . H O L L O

W A

Y

Revisions: Date

Drawing Title

Approved: Project Director

Project Title

Location

VA PROJECT NUMBER

Building Number

Drawing Number

Dwg of

VA FORM 08-6231

Office of Construction and Facilities Management

CONSULTANTS: PROJECT MANAGER

Date Checked Drawn

ACG Project Number

Headquarters:

Apogee Consulting Group, P.A.

1151 Kildaire Farm Road, Suite 120 Cary, North Carolina 27511 www.acg-pa.com 919-858-7420 U.S. Department of Veterans Affairs# © COPYRIGHT Apogee Consulting Group, P.A.

FULLY SPRINKLERED

100% CONSTRUCTION

DOCUMENTS

/8

/2

:5

:3

A M

M-001

GENERAL NOTES, LEGEND, AND

ABBREVIATIONS

01 21

TAMEKA J. TAYLOR

SWR

REPLACE HVAC SYSTEM

2495 SHREVEPORT HWY. PINEVILLE,

LA 71360

1-9-2020

502-16-10417-108

PLH

Exterior Stairs NA NA NA 50 NA NA NA

Corridors 75 65.3 55 70 50.0 30 32

Electrical Room 86 NA NA 40 NA NA NA

IT Room 86 NA NA 40 NA NA NA

Staff Breakroom/Conference 75 65.3 55 70 50.0 30 32

Storage 75 65.3 55 70 50.0 30 32

Toilet NA NA NA 68 NA NA 32

Library 75 65.3 55 70 50.0 30 32

Offices 75 65.3 55 70 50.0 30 32

OUTDOOR DESIGN CONDITIONS 97.2 77.1 41.2 27.4 9.0 50 13

F F % F F %

DB WB RH DB WB RH ANNUAL DEWPOINT

AREA ROOM NUMBERS SUMMER WINTER LOWEST AVERAGE

HVAC DESIGN DATA

DocuSign Envelope ID: B9D4F131-B263-4860-8434-0C5CADDF2C68

1/8/2020

17'-10" 12'-9" 9'-0" 12'-9" 18'-6" 18'-6" 18'-3" 10'-6" 1'-2" 14'-9" 10'-8" 18'-4" 18'-3" 18'-3" 12'-7" 9'-3" 12'-8" 17'-9"

I RQP0NMLKJI.1HGFEDCBA

3.7

7.5

3.8

6.2

4.5

2.8

3.7

7.5

3.8

6.2

4.5

2.8

(EX) HX 2-3

(EX) HX 2-4

(EX) HWP2-10

(EX) HWP 2-9

(EX) HX 2-1

(EX) HWP 2-7

(EX) HWP 2-8

(EX) ET-2

(EX) ET-1

(EX) DHX

(EX) DHX

EX. 3" S-30EX. 3" S-30

EX. 2" PCR

2" PCR

2" HPR

EX. 3" HPS

3" LPR

4" LPS

2 1/2" SVR

4" HPR

(EX) ET-4

(EX) ET-3

4" LPS

3" LPR

4" LPS

3" LPR

4" LPR

6" LPS

6" LPS

L P

S

6" LPS

4" MPR

6" LPS

4" MPR

6" LPS

4" LPR

6" LPS

6" LPS

4" LPR

4" LPR

6" LPS

4" LPR

2" HPR

4" LPS

3" LPR

4" LPS

3" LPR

L P

S

L P

R

3" LPR

4" LPS

EX. 3" PCR

EX. 4" HPS

4" LPS

3" LPR

2" MPR

2" MPC

2" MPR

EX. 2" LPR

EX. 2" LPR

L P

S

EX. 8" CHR

EX. 6" CHS

EX. 4" CHR

EX. 4" CHS

4" LPS

3" LPR

4" LPS

3" LPR

EX. 3" HPS

EX. 2 1/2" SVR

3" HPR

2 1/2" SVR

(EX) HWP 2-6

(EX) HWP 2-5

(EX) HWP 2-1

(EX) HWP 2-2

1 1/4'' LPS/R UP TO

PERIMETER STEAM

RADIATORS. TYPICAL.

1 1/4'' LPS/R UP TO

PERIMETER STEAM

RADIATORS

1 1/4'' LPS/R UP TO

PERIMETER STEAM

RADIATORS

ETR 4'' HWS/R UP

ETR 4'' CHS/R UP

ETR 4'' CHS/R UP

ETR 3 1/2'' CHS/R UP

ETR 5'' CHS/R UP

ETR 4'' CHS/R UP

(EX) CHP 2-6

(EX) CHP 2-4

(EX) CHP 2-3ETR

ETR

ETR

ETR

ETR

ETR

ETR

ETR

ETR

ETR

ETR

ETR

ETR

ETR

(EX) CWP 2-5

(EX) CWP 2-2

(EX) CWP 2-1

ETR

ETR

ETR

2" HWS

2" HWR

2" HWS

2" HWR

2" HWR

2" HWS

(EX) ET

(EX) HX

(EX) ET

(EX) HX

(EX) HX 2-2 ETR

EX. 2 1/2" SVR

EX. 4" HPR

EX. 6" HPS EX. 8" CHSEX. 8" CHR

EX. 3" HPS

EX. 4"

EX. 6" HPS

EX. 4" HWR

EX. 4" HWS

(TYP)

EX. 6" HPS

E X

C H

S

E X

C H

R

P H

A S

E

S

E E

S H

E E

T G

C

P H

A S

E

S

E E

S H

E E

T G

C

MAIN STEAM LINE TO BOILER PLANT.

EX. 2" D EX. 2" D

EX. 2" D

EX. 2" D

EX. 2" D

(EX) PRS

ETR

ETR

(EX) PRS

10x8 NEW DUCT (INSIDE

DIMENSIONS: WIDTH X DEPTH)

EXISTING DUCT TO REMAIN

EXISTING DUCT TO BE

DEMOLISHED

LINE TYPE LEGEND

NEW PIPING

EXISTING PIPING TO REMAIN

EXISTING PIPING TO BE DEMOLISHED

SCALE: 1/8" = 1'-0"1

BASEMENT MECHANICAL DEMOLITION PLAN PHASE 1 0 4 8 16

N O

R

TH

TRUE

01 DEMOLISH LOW PRESSURE STEAM, LOW

PRESSURE STEAM CONDENSATE PIPING

AND INSULATION COMPLETELY. DO NOT

ABANDON PIPING IN FLOOR. PATCH, PAINT,

INFILL AND REFINISH WALL AND/OR FLOOR

TO MATCH EXISTING.

02 DEMOLISH MEDIUM PRESSURE STEAM

CONDENSATE PIPING AS REQUIRED TO

INSTALL NEW STEAM PUMP TRAP FOR THE

EXISTING HEAT EXCHANGERS IN THE

LOCATION SHOWN. SEE SHEET MP101 FOR

RELATED WORK.

03 VERIFY STEAM PRESSURE REDUCING

VALVE STATION REMAINS OPERATIONAL TO

SERVE THE DOMESTIC HOT WATER SYSTEM

DURING CONSTRUCTION. COORDINATE ANY

REQUIRED SHUTDOWNS WITH THE

OWNERS REPRESENTATIVE.

04 DEMOLISH SHELL AND TUBE HEAT

EXCHANGER, SUPPORTS, AND INSULATION

COMPLETE.

05 DEMOLISH HOT WATER EXPANSION TANK,

MOUNTINGS, AND INSULATION COMPLETE.

06 DEMOLISH HOT WATER PUMP, MOUNTINGS,

AND INSULATION COMPLETE.

07 DEMOLISH STEAM CONDENSATE PIPING

MAIN AS SHOWN AND PREPARE FOR

CONNECTION TO NEW STEAM

CONDENSATE PUMP. SEE SHEET MP101

FOR RELATED WORK.

08 CAP AT WALL PENETRATION.

09 REMOVE EXISTING STEAM CONDENSATE

GRAVITY AND VACUUM RETURN LINES.

N

RN

47721

E

ENIG

O

NA

TR

F

SEAL

RP

OO ISS OE

H RCA

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A N

L

E

P A

U

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W A

Y

## KEY NOTES:

Revisions: Date

Drawing Title

Approved: Project Director

Project Title

Location

VA PROJECT NUMBER

Building Number

Drawing Number

Dwg of

VA FORM 08-6231

Office of Construction and Facilities Management

CONSULTANTS: PROJECT MANAGER

SHEET NOTES:

Date Checked Drawn

ACG Project Number

Headquarters:

Apogee Consulting Group, P.A.

1151 Kildaire Farm Road, Suite 120 Cary, North Carolina 27511 www.acg-pa.com 919-858-7420 U.S. Department of Veterans Affairs# © COPYRIGHT Apogee Consulting Group, P.A.

WALL RATING LEGEND

1 HR - FIRE SEPARATION

2 HR - FIRE SEPARATION

SMOKE RESISTIVE HAZARDOUS AREA

N

KEY PLAN

SCALE: NO SCALE

BUILDING 2

TRUE

SCOPE OF WORK

FULLY SPRINKLERED

100% CONSTRUCTION

DOCUMENTS

S S S S

/8

/2

:5

:4

A M

MD101

BASEMENT MECHANICAL DEMOLITION

PHASE 1

02 21

TAMEKA J. TAYLOR

SWR

REPLACE HVAC SYSTEM

2495 SHREVEPORT HWY. PINEVILLE,

LA 71360

1-9-2020

502-16-10417-108

PLH

ETR 3'' HWR UP

ETR 3'' HWS UP

ETR 2 1/2'' CHS UP

ETR 2 1/2'' CHR UP

A BASEMENT PHASE 1 AND PHASE 2 DOES NOT

RELATE TO THE GENERAL PHASING PLAN.

THE PHASES SHOWN ON MD101, MD102,

MP101, AND MP102 ARE TO PHASE THE

WORK OF THE BASEMENT INDEPENDENTLY.

B EXTEND TEMPORARY STEAM CONDENSATE

LINE TO DRAIN WHERE NECESSARY.

C ASBESTOS IS PRESENT IN THE BUILDING

(PIPING MASTIC, DUCT MASTIC, INSULATION,

ETC.). ABATE ALL ASBESTOS THAT IS

DISTURBED AS A RESULT OF WORK.

SERVICE ROOM

TRANSFORMER ROOM

BATTERY ROOM

PIT

ELEV.

17'-10" 12'-9" 9'-0" 12'-9" 18'-6" 18'-6" 18'-3" 10'-6" 1'-2" 14'-9" 10'-8" 18'-4" 18'-3" 18'-3" 12'-7" 9'-3" 12'-8" 17'-9"

I RQP0NMLKJI.1HGFEDCBA

3.7

7.5

3.8

6.2

4.5

2.8

3.7

7.5

3.8

6.2

4.5

2.8

2-CP-2

(EX) HX 2-1

(EX) HWP 2-7

(EX) HWP 2-8

2-ST-2 2-ST-1

(EX) HX 2-2

EX. 3" PCR

EX. 3" PCR

3" PCR

EX. 4" PCR

EX. 2" LPR

EX. 2 1/2" SVR

EX. 3" HPR

EX. 2" LPR

EX. 2" LPR

EX. 2" PCREX. 2" PCR

2" PCR

EX. 2" PCR

2-ST-42-ST-3

2-ST-5

EX. 2 1/2" MPR

EX. 4" PCR

EX. 4" PCR

2-CP-1

(EX) CWP 2-5

(EX) CWP 2-2

(EX) CWP 2-1

(EX) CHP 2-6

(EX) CHP 2-4

(EX) CHP 2-36" PCR EX. 4" PCR

EX. 4" PCR

EX. 6" CHS

EX. 6" CHS

6" CHS

2-CWP-2

2-CWP-1

(EX) 2-CWP-4

(EX) 2-CWP-3

EX. 4" CHS

EX. 4" CHS

EX. 4" CHS

(EX) ET-1

(EX) ET-2

(EX) ET-3

(EX) ET-4

4"

4"

4"

(EX) HX 2-4(EX) HX 2-3

(EX) DHX

(EX) DHX

ETR

ETR

ETR

ETR

ETR

ETR

ETR

ETR

ETR

ETR

ETR

ETR

ETR

ETR

ETR

ETR

ETR

ETR

ETR

4"

4"

4"

C H

R

03 (TYP)

03 (TYP)

P H

A S

E

S

E E

S H

E E

T G

C

P H

A S

E

S

E E

S H

E E

T G

C

EX. 6" V

EX. 2" D

E X

V

E X

D

EX. 2" D

E X

D

EX. 2" D

EX. 6" V

EX. 2" D

E X

H P

S

(EX) PRS ETR

(EX) PRS ETR

10x8 NEW DUCT (INSIDE

DIMENSIONS: WIDTH X DEPTH)

EXISTING DUCT TO REMAIN

EXISTING DUCT TO BE

DEMOLISHED

LINE TYPE LEGEND

NEW PIPING

EXISTING PIPING TO REMAIN

EXISTING PIPING TO BE DEMOLISHED

01 DEMOLISH CHILLED WATER PIPING AS

SHOWN AND PROVIDE CAP AT

DEMARCATION POINT(S).

02 REMOVE CHILLED WATER PUMP AND

ASSOCIATED PIPING, CONTROLS, AND

ACCESSORIES AS SHOWN. PROVIDE

TEMPORARY CAP TO PREPARE FOR NEW

CONNECTION. SEE SHEET MP102 FOR

RELATED WORK.

03 DEMOLISH VALVE AS SHOWN AND PROVIDE

CAP AT DEMARCATION POINT(S). ALLOW

ADEQUATE ROOM TO INSTALL NEW VALVE,

REFER TO MP102 FOR LOCATION OF NEW

VALVES.

SCALE: 1/8" = 1'-0"1

BASEMENT MECHANICAL DEMOLITION PLAN PHASE 2 0 4 8 16

N O

R

TH

TRUE

N

RN

47721

E

ENIG

O

NA

TR

F

SEAL

RP

OO ISS OE

H RCA

IL

A N

L

E

P A

U

L L . H O L L O

W A

Y

## KEY NOTES:

Revisions: Date

Drawing Title

Approved: Project Director

Project Title

Location

VA PROJECT NUMBER

Building Number

Drawing Number

Dwg of

VA FORM 08-6231

Office of Construction and Facilities Management

CONSULTANTS: PROJECT MANAGER

SHEET NOTES:

Date Checked Drawn

ACG Project Number

Headquarters:

Apogee Consulting Group, P.A.

1151 Kildaire Farm Road, Suite 120 Cary, North Carolina 27511 www.acg-pa.com 919-858-7420 U.S. Department of Veterans Affairs# © COPYRIGHT Apogee Consulting Group, P.A.

WALL RATING LEGEND

1 HR - FIRE SEPARATION

2 HR - FIRE SEPARATION

SMOKE RESISTIVE HAZARDOUS AREA

N

KEY PLAN

SCALE: NO SCALE

BUILDING 2

TRUE

SCOPE OF WORK

FULLY SPRINKLERED

100% CONSTRUCTION

DOCUMENTS

S S S S

/8

/2

:5

:4

A M

MD102

BASEMENT MECHANICAL DEMOLITION

PHASE 2

03 21

TAMEKA J. TAYLOR

SWR

REPLACE HVAC SYSTEM

2495 SHREVEPORT HWY. PINEVILLE,

LA 71360

1-9-2020

502-16-10417-108

PLH

A BASEMENT PHASE 1 AND PHASE 2 DOES

NOT RELATE TO THE GENERAL PHASING

PLAN. THE PHASES SHOWN ON MD101,

MD102, MP101, AND MP102 ARE TO PHASE

THE WORK OF THE BASEMENT

INDEPENDENTLY.

B COORDINATE SHUTDOWN OF CHILLED

WATER SYSTEM WITH ARCHITECTURAL

PHASES.

C ASBESTOS IS PRESENT IN THE BUILDING

(PIPING MASTIC, DUCT MASTIC,

INSULATION, ETC.). ABATE ALL ASBESTOS

THAT IS DISTURBED AS A RESULT OF

WORK.

17'-10" 12'-9" 9'-0" 12'-9" 18'-6" 18'-6" 18'-3" 10'-6" 1'-2" 14'-9" 10'-8" 18'-4" 18'-3" 18'-3" 12'-7" 9'-3" 12'-8" 17'-9"

I RQP0NMLKJI.1HGFEDCBA

3.7

7.5

3.8

6.2

4.5

2.8

3.7

7.5

3.8

6.2

4.5

2.8 x

24x14

16x12 x

14x8 ø ø ø

C H

R

3" CHR

3" CHS

C H

S

C H

R

D

1 1/2" CHS

1 1/2" CHR

1 1/2" D

1 1/2" CHR

1 1/2" CHS

/2

C H

S

/2

C H

R

D

HWS

HWR

/2

D

/2

C H

R

/2

C H

S

H W

SH

W

R

D

P H

A S

E

S

E E

S H

E E

T G

C

P H

A S

E

S

E E

S H

E E

T G

C

15ø

102A

123A

104A

117K

117J

117H

114G

117A 117B

117C 117D

117L

117E

117F

138A STAIRS

126A

127A

127B

126E

126B 126D

128B

128E

128A

128C

128D

128F

128G

128H

126C

10x8 NEW DUCT (INSIDE

DIMENSIONS: WIDTH X DEPTH)

EXISTING DUCT TO REMAIN

EXISTING DUCT TO BE

DEMOLISHED

LINE TYPE LEGEND

NEW PIPING

EXISTING PIPING TO REMAIN

EXISTING PIPING TO BE DEMOLISHED

N

RN

47721

E

ENIG

O

NA

TR

F

SEAL

RP

OO ISS OE

H RCA

IL

A N

L

E

P A

U

L L . H O L L O

W A

Y

## KEY NOTES:

Revisions: Date

Drawing Title

Approved: Project Director

Project Title

Location

VA PROJECT NUMBER

Building Number

Drawing Number

Dwg of

VA FORM 08-6231

Office of Construction and Facilities Management

CONSULTANTS: PROJECT MANAGER

SHEET NOTES:

Date Checked Drawn

ACG Project Number

Headquarters:

Apogee Consulting Group, P.A.

1151 Kildaire Farm Road, Suite 120 Cary, North Carolina 27511 www.acg-pa.com 919-858-7420 U.S. Department of Veterans Affairs# © COPYRIGHT Apogee Consulting Group, P.A.

WALL RATING LEGEND

1 HR - FIRE SEPARATION

2 HR - FIRE SEPARATION

SMOKE RESISTIVE HAZARDOUS AREA

N

KEY PLAN

SCALE: NO SCALE

BUILDING 2

TRUE

SCOPE OF WORK

FULLY SPRINKLERED

100% CONSTRUCTION

DOCUMENTS

S S S S

/8

/2

:5

:5

A M

MD103

FIRST FLOOR MECHANICAL

DEMOLITION PLAN

04 21

TAMEKA J. TAYLOR

SM

REPLACE HVAC SYSTEM

2495 SHREVEPORT HWY. PINEVILLE,

LA 71360

1-9-2020

502-16-10417-108

PLH

0 4 8 16

N O R

TH

TRUE

Scale: 1/8" = 1'-0"

FIRST FLOOR MECHANICAL DEMOLITION PLAN

01 DEMOLISH FLOOR MOUNTED RADIATOR

AND ASSOCIATED STEAM AND STEAM

CONDENSATE PIPING COMPLETELY.

COMPLETELY REMOVE PIPING AND PIPE

INSULATION. DO NOT ABANDON PIPING IN

FLOOR. PATCH, PAINT, INFILL AND

REFINISH WALL AND/OR FLOOR TO MATCH

EXISTING.

02 DEMOLISH INDUCTION UNIT AND

ASSOCIATED PIPING, SUPPORTS,

CONTROLS, AND ACCESSORIES. PROVIDE

CAP AT BRANCH TAKEOFF FROM MAIN.

03 DEMOLISH WINDOW AIR CONDITIONING

UNIT AND BLANKOFFS IN THE LOCATION

SHOWN COMPLETE. RESTORE WINDOW TO

WORKING CONDITION.

04 DEMOLISH FAN COIL UNIT, ASSOCIATED

DUCTWORK, PIPING, SUPPORTS, AND

CONTROLS COMPLETE.

05 EXISTING 4'' HOT WATER SUPPLY/RETURN

DOWN TO BASEMENT TO REMAIN.

06 EXISTING 4'' CHILLED WATER

SUPPLY/RETURN DOWN TO BASEMENT TO

REMAIN.

07 DEMOLISH CHILLED WATER, HOT WATER,

AND CONDENSATE DRAIN PIPING,

SUPPORTS, HANGERS, AND INSULATION

COMPLETE.

08 DEMOLISH DUCTWORK, HANGERS, AND

INSULATION COMPLETE.

09 DEMOLISH 16''X19'' EXHAUST DUCT AND

ASSOCIATED DUCTWORK COMPLETE.

10 THIS ROOM IS IN PHASE 3, SEE SHEET

GC101 FOR FURTHER INFORMATION.

11 THIS ELEVATOR LOBBY IS IN PHASE 3, SEE

SHEET GC101 FOR FURTHER

INFORMATION.

12 EXISTING DRAIN PIPING DOWN TO

BASEMENT TO REMAIN.

13 REMOVE DUCTLESS SPLIT SYSTEM INDOOR

UNIT AND OUTDOOR UNIT, AND TURN OVER

TO THE COR. REMOVE REFRIGERANT

PIPING AND PIPING AND EQUIPMENT

SUPPORTS. REFRIGERANT PIPING IS

ROUTED IN THE CRAWLSPACE.

01 01

01 01

03 03 03

04 (TYP.)

ETR 2 1/2'' CHR UP TO 2ND FLR

ETR 2 1/2'' CHS UP TO 2ND FLR

ETR 3'' HWR UP TO 2ND FLR

ETR 3'' HWS UP TO 2ND FLR

ETR 26''X14'' OUTSIDE AIR DUCT UP

02 02 02

02 02 02

04 (TYP.)

A. ASBESTOS IS PRESENT IN THE BUILDING

(PIPING MASTIC, DUCT MASTIC,

INSULATION, ETC.). ABATE ALL ASBESTOS

THAT IS DISTURBED AS A RESULT OF

WORK.

04(TYP.)

ETR 2'' DRAIN DN TO BASEMENT

ETR 4'' CHS UP TO 2ND FLOOR

ETR 4'' CHR UP TO 2ND FLOOR

ETR 3 1/2 '' CHS

ETR 3 1/2'' CHR

ETR HWS DN TO BASEMENT

ETR HWR DT TO BASEMENT

ETR 2'' DRAIN DN TO BASEMENT

ETR 5'' CHS DN TO BASEMENT

ETR 4'' CHR DN TO BASEMENT

ETR 4'' CHS DN TO BASEMENT

ETR 5'' CHR DN TO BASEMENT

ETR 4'' HWS DN TO BASEMENT

ETR 4'' HWR DN TO BASEMENT

ETR 4'' CHR DN TO BASEMENT

ETR 4'' CHS DN TO BASEMENT

ETR 2 1/2'' HWS

ETR 2 1/2'' HWR

ETR 3'' HWR UP TO2ND FLR

ETR 3'' HWS UP TO 2ND FLR

ETR 2 1/2'' CHS UP TO 2ND FLR

ETR 2 1/2'' CHR UP TO 2ND FLR

17'-10" 12'-9" 9'-0" 12'-9" 18'-6" 18'-6" 18'-3" 10'-6" 1'-2" 14'-9" 10'-8" 18'-4" 18'-3" 18'-3" 12'-7" 9'-3" 12'-8" 17'-9"

I RQP0NMLKJI.1HGFEDCBA

3.7

7.5

3.8

6.2

4.5

2.8

3.7

7.5

3.8

6.2

4.5

2.8

EX. RAD EX. RAD EX. RAD

EX. RAD

EX. RAD EX. RAD01 01

01 01 01

10x8 NEW DUCT (INSIDE

DIMENSIONS: WIDTH X DEPTH)

EXISTING DUCT TO REMAIN

EXISTING DUCT TO BE

DEMOLISHED

LINE TYPE LEGEND

NEW PIPING

EXISTING PIPING TO REMAIN

EXISTING PIPING TO BE DEMOLISHED

N

RN

47721

E

ENIG

O

NA

TR

F

SEAL

RP

OO ISS OE

H RCA

IL

A N

L

E

P A

U

L L . H O L L O

W A

Y

## KEY NOTES:

Revisions: Date

Drawing Title

Approved: Project Director

Project Title

Location

VA PROJECT NUMBER

Building Number

Drawing Number

Dwg of

VA FORM 08-6231

Office of Construction and Facilities Management

CONSULTANTS: PROJECT MANAGER

SHEET NOTES:

Date Checked Drawn

ACG Project Number

Headquarters:

Apogee Consulting Group, P.A.

1151 Kildaire Farm Road, Suite 120 Cary, North Carolina 27511 www.acg-pa.com 919-858-7420 U.S. Department of Veterans Affairs# © COPYRIGHT Apogee Consulting Group, P.A.

WALL RATING LEGEND

1 HR - FIRE SEPARATION

2 HR - FIRE SEPARATION

SMOKE RESISTIVE HAZARDOUS AREA

N

KEY PLAN

SCALE: NO SCALE

BUILDING 2

TRUE

SCOPE OF WORK

FULLY SPRINKLERED

100% CONSTRUCTION

DOCUMENTS

S S S S

/8

/2

:5

:5

A M

MD104

FOURTH FLOOR MECHANICAL

DEMOLITION PLAN

05 21

TAMEKA J. TAYLOR

SWR

REPLACE HVAC SYSTEM

2495 SHREVEPORT HWY. PINEVILLE,

LA 71360

1-9-2020

502-16-10417-108

PLH

Scale: 1/8" = 1'-0"

FOURTH FLOOR MECHANICAL DEMOLITION PLAN 0 4 8 16

N O

R

TH

TRUE

01 DEMOLISH RADIATOR, ASSOCIATED PIPING,

SUPPORTS AND INSULATION COMPLETELY.

DO NOT ABANDON PIPING IN FLOOR. SEE

ARCHITECTURAL AD104 FOR WORK IN THIS

AREA.

A. ASBESTOS IS PRESENT IN THE BUILDING

(PIPING MASTIC, DUCT MASTIC,

INSULATION, ETC.). ABATE ALL ASBESTOS

THAT IS DISTURBED AS A RESULT OF

WORK.

17'-10" 12'-9" 9'-0" 12'-9" 18'-6" 18'-6" 18'-3" 10'-6" 1'-2" 14'-9" 10'-8" 18'-4" 18'-3" 18'-3" 12'-7" 9'-3" 12'-8" 17'-9"

I RQP0NMLKJI.1HGFEDCBA

3.7

7.5

3.8

6.2

4.5

2.8

3.7

7.5

3.8

6.2

4.5

2.8

14x8 x

10x12

16x12

8x8 x

24x2018x1610x8 x

18x12

18x1216x1214x1212x12 x x

CHR

CHS

MPS

CHR

CHS

HWS

HWR

MPS MPR

ETR1 1/2'' CHS/R DOWN

ETR 1 1/4'' HWS/R DOWN

CHR

CHS

EX. 20X16 EXHAUST

DUCT FROM BELOW

EX. 12X10 EXHAUST

DUCT FROM BELOW

EX. 16X10 RETURN

DUCT FROM

BELOW

EX. 10X10

EXHAUST DUCT

FROM BELOW

10x10 8x6 x x x

(EX) DOAS-1, ETR

(EX) AHU-1, ETR

MPR

P H

A S

E

S

E E

S H

E E

T G

C

P H

A S

E

S

E E

S H

E E

T G

C

DISCONNECT FROM

EXISTING GABLE

LOUVER, LOUVER TO

REMAIN

DISCONNECT FROM

EXISTING GABLE

LOUVER, LOUVER TO

REMAIN

DISCONNECT FROM

EXISTING GABLE

LOUVER, LOUVER

TO REMAIN

REMOVE HOT

WATER COIL AND

CONNECTED PIPING

10x30 x x

REMOVE

EXISTING RETURN

FAN AND

CONNECTED

DUCTWORK

10x8 NEW DUCT (INSIDE

DIMENSIONS: WIDTH X DEPTH)

EXISTING DUCT TO REMAIN

EXISTING DUCT TO BE

DEMOLISHED

LINE TYPE LEGEND

NEW PIPING

EXISTING PIPING TO REMAIN

EXISTING PIPING TO BE DEMOLISHED

N

RN

47721

E

ENIG

O

NA

TR

F

SEAL

RP

OO ISS OE

H RCA

IL

A N

L

E

P A

U

L L . H O L L O

W A

Y

## KEY NOTES:

Revisions: Date

Drawing Title

Approved: Project Director

Project Title

Location

VA PROJECT NUMBER

Building Number

Drawing Number

Dwg of

VA FORM 08-6231

Office of Construction and Facilities Management

CONSULTANTS: PROJECT MANAGER

SHEET NOTES:

Date Checked Drawn

ACG Project Number

Headquarters:

Apogee Consulting Group, P.A.

1151 Kildaire Farm Road, Suite 120 Cary, North Carolina 27511 www.acg-pa.com 919-858-7420 U.S. Department of Veterans Affairs# © COPYRIGHT Apogee Consulting Group, P.A.

WALL RATING LEGEND

1 HR - FIRE SEPARATION

2 HR - FIRE SEPARATION

SMOKE RESISTIVE HAZARDOUS AREA

N

KEY PLAN

SCALE: NO SCALE

BUILDING 2

TRUE

SCOPE OF WORK

FULLY SPRINKLERED

100% CONSTRUCTION

DOCUMENTS

S S S S

/8

/2

:5

:5

A M

MD105

ROOF AND ATTIC MECHANICAL

DEMOLITION PLAN

06 21

TAMEKA J. TAYLOR

SM

REPLACE HVAC SYSTEM

2495 SHREVEPORT HWY. PINEVILLE,

LA 71360

1-9-2020

502-16-10417-108

PLH

Scale: 1/8" = 1'-0"

ROOF AND ATTIC MECHANICAL DEMOLITION PLAN 0 4 8 16

N O

R

TH

TRUE

01 DEMOLISH AIR HANDLING UNIT,

ASSOCIATED DUCTWORK, PIPING,

SUPPORTS, AND CONTROLS. UNIT WILL

NEED TO BE CUT UP INTO SMALL

COMPONENTS IN ORDER TO BE REMOVED.

02 DEMOLISH EXHAUST FAN AND ASSOCIATED

DUCTWORK, CONTROLS AND ACCESSORIES

AS SHOWN. COORDINATE PATCH AND

REPAIR OF THE EXTERIOR WALL WITH THE

ARCHITECTURAL CONTRACTOR.

03 REMOVE STEAM WATER PIPING, HANGERS,

AND SUPPORTS.

04 DEMOLISH EXISTING CHILLED WATER

PIPING FROM AIR HANDLING UNIT TO

IMMEDIATELY ABOVE FLOOR.

05 DEMOLISH EXISTING STEAM AND STEAM

CONDENSATE PIPING BACK TO

IMMEDIATELY ABOVE THE FLOOR

PENETRATION.

06 DEMOLISH EXISTING UTILITY VENT SET

RETURN FAN, CONTROLS AND DUCTWORK.

07 DEMOLISH RETURN DUCT AND FIRE

DAMPER BACK TO SLAB PENETRATION.

08 DEMOLISH SUPPLY DUCTWORK AND FIRE

DAMPER BACK TO SLAB PENETRATION.

09 DEMOLISH ALL CHILLED WATER, STEAM

AND STEAM CONDENSATE PIPING IN

PENTHOUSE BACK TO SLAB PENETRATION.

A. ASBESTOS IS PRESENT IN THE BUILDING

(PIPING MASTIC, DUCT MASTIC, INSULATION,

ETC.). ABATE ALL ASBESTOS THAT IS

DISTURBED AS A RESULT OF WORK.

17'-10" 12'-9" 9'-0" 12'-9" 18'-6" 18'-6" 18'-3" 10'-6" 1'-2" 14'-9" 10'-8" 18'-4" 18'-3" 18'-3" 12'-7" 9'-3" 12'-8" 17'-9"

I RQP0NMLKJI.1HGFEDCBA

3.7

7.5

3.8

6.2

4.5

2.8

3.7

7.5

3.8

6.2

4.5

2.8

2-FCU-13A 14x10 x

0 2-FCU-02

2-FCU-04

2-FCU-06

2-FCU-08

2-FCU-07B

2-FCU-07A

8x8

2-FCU-09

2-FCU-10B

2-FCU-10C

2-FCU-11B

2-FCU-11C

8x8

8x8

2-FCU-11D

6ø

2-FCU-11E

6ø

6x6

6ø6ø

6x6 6x6

8x8

2-FCU-11F

6ø

2-FCU-11G

8x8

6ø

6ø

6x8

4ø

8x6

12x8

2-FCU-11

8x8

2-FCU-11A

6ø

2-FCU-13B

2-FCU-14

2-FCU-15

2-FCU-17

2-FCU-18

2-FCU-20

2-FCU-16

2-FCU-19

2-FCU-21

2-FCU-22

2-FCU-23

2-FCU-25

2-FCU-24

2-FCU-26

2-FCU-28

2-FCU-27

2-FCU-30

2-FCU-29

2-FCU-31

2-FCU-36

2-FCU-35

2-FCU-34

2-FCU-38

2-FCU-332-FCU-32

2-FCU-39

2-FCU-37

2-FCU-48

2-FCU-47

4ø

8ø

2-FCU-42

2-FCU-44

6x6

6x6

8x8

6x6

2-FCU-41

2-FCU-40

2-FCU-43

x x

6x6

6x6

6x6

6ø

8x68x6

6ø

10ø

2-FCU-45

10x8

2-FCU-11H

6ø

2-FCU-46

24x12

12x8 x

10x8

8x6

20x12 x x x

10x10 x ø

14x10 12x8 x

10x8 8x8

8x10 8x8 x x x x x

12x8 10x8 x

8x6

8x8

8x6 x x x x x

12x8

8x8

16x8

10x8 x x

10x8 8x812x88x88x66x6

26x14 x x x

16x6 x

12x6 8x8 8x8

10x616x1216x1014x1014x8 ø

8ø 10x8 x

10x88ø

8ø x x ø

102A

123A

104A

117K

117J

117H

114G

117A

117B

117C 117D

117L

117E 117F

122 126

138A

STAIRS

126A

127A

127B

126E

126B 126D

128B

128E

128A

128C

128D

128F128G

128H

122121

126C

DAC-1

ACCU-1

DAC-2

ACCU-2

ACCU-3

x

MH105

MH105

2-FCU-01

x x

10x6 x

8x6

10x8

6x6 x x

8x8

DAC-3

2-FCU-05

P H

A S

E

S

E E

S H

E E

T G

C

P H

A S

E

S

E E

S H

E E

T G

C

8x8

20x16 x x

6x6

6x612x8 x x

6x6 x x

10x8 x

6x66 x x x x

10x88x6 x 66x6

2-EF-BIO

10x6

8x6

12x12

2-EF-ELEC

T

2-FCU-10A

x

6x6

8x6

6x6

2-FCU-03

6x6

8x8

6x6 6x6

8x6

2-FCU-49

x

14x10 x x

10x108ø

22x8 12x8

10x10

6x6 6x6

30x8 x

6x6

30x8

13 14

20x16

10x8

20x8

8ø

6x6

8x6

10x8

TRANSFER

DUCT

12x10 6x610x6

6x6

10x8 NEW DUCT (INSIDE

DIMENSIONS: WIDTH X DEPTH)

EXISTING DUCT TO REMAIN

EXISTING DUCT TO BE

DEMOLISHED

LINE TYPE LEGEND

NEW PIPING

EXISTING PIPING TO REMAIN

EXISTING PIPING TO BE DEMOLISHED

N

RN

47721

E

ENIG

O

NA

TR

F

SEAL

RP

OO ISS OE

H RCA

IL

A N

L

E

P A

U

L L . H O L L O

W A

Y

## KEY NOTES:

Revisions: Date

Drawing Title

Approved: Project Director

Project Title

Location

VA PROJECT NUMBER

Building Number

Drawing Number

Dwg of

VA FORM 08-6231

Office of Construction and Facilities Management

CONSULTANTS: PROJECT MANAGER

SHEET NOTES:

Date Checked Drawn

ACG Project Number

Headquarters:

Apogee Consulting Group, P.A.

1151 Kildaire Farm Road, Suite 120 Cary, North Carolina 27511 www.acg-pa.com 919-858-7420 U.S. Department of Veterans Affairs# © COPYRIGHT Apogee Consulting Group, P.A.

WALL RATING LEGEND

1 HR - FIRE SEPARATION

2 HR - FIRE SEPARATION

SMOKE RESISTIVE HAZARDOUS AREA

N

KEY PLAN

SCALE: NO SCALE

BUILDING 2

TRUE

SCOPE OF WORK

FULLY SPRINKLERED

100% CONSTRUCTION

DOCUMENTS

S S S S

/8

/2

:5

:5

A M

MH101

FIRST FLOOR HVAC PLAN

07 21

TAMEKA J. TAYLOR

SM

REPLACE HVAC SYSTEM

2495 SHREVEPORT HWY. PINEVILLE,

LA 71360

1-9-2020

502-16-10417-108

PLH

Scale: 1/8" = 1'-0"

FIRST FLOOR HVAC PLAN

01 DUCT FULL SIZE OF FCU RETURN

CONNECTION.

02 PROVIDE DUCT TRANSITION FROM FAN COIL

UNIT OUTLET TO THE SIZE SHOWN.

COORDINATE WITH FCU SELECTION INLET

CONNECTION SIZE.

03 PROVIDE RETURN GRILLE AND SUPPORTS

COMPLETE.

04 PROVIDE SUPPLY DIFFUSER AND SUPPORTS

COMPLETE.

05 PROVIDE 4-PIPE FAN COIL UNIT, SUPPORTS,

AND CONTROLS COMPLETE.

06 NEW 20''X16'' EXHAUST DUCT FROM SHAFT

ABOVE. PROVIDE FIRE DAMPER AT SHAFT

PENETRATION. SEE ARCHITECTURAL FOR

EXACT SHAFT LOCATION.

07 NEW 20"x16'' EXHAUST DUCT FROM SHAFT

ABOVE. PROVIDE FIRE DAMPER AT SHAFT

PENETRATION. SEE ARCHITECTURAL FOR

EXACT SHAFT LOCATION.

08 DUCT FULL SIZE OF EXHAUST/SUPPLY GRILLE

CONNECTION.

09 FIRE DAMPER SHALL BE OUT-OF-THE-WALL,

"GRILLE ACCESS" TYPE.

10 NEW 12"x12" LOUVER CENTERED OVER DOOR

WITH FULL SIZE PLENUM BOX.

11 NEW 14"x14" LOUVER CENTERED OVER DOOR

WITH FULL SIZE PLENUM BOX.

12 NEW 16"x12" LOUVER CENTERED OVER DOOR

WITH FULL SIZE INSULATED PLENUM BOX.

13 NEW SIEMENS DDC FLOOR-LEVEL

CONTROLLER FOR HVAC EQUIPMENT ON

SOUTH SIDE OF FIRST FLOOR. CONTRACTOR

SHALL DETERMINE FINAL LOCATION BASED

ON COORDINATION WITH THE COR AND ALL

OTHER TRADES. FULLY INTEGRATE WITH

CAMPUS-WIDE SIEMENS DDC SYSTEM.

14 NEW SIEMENS DDC FLOOR-LEVEL

CONTROLLER FOR HVAC EQUIPMENT ON

NORTH SIDE OF FIRST FLOOR. CONTRACTOR

SHALL DETERMINE FINAL LOCATION BASED

ON COORDINATION WITH THE COR AND ALL

OTHER TRADES. FULLY INTEGRATE WITH

CAMPUS-WIDE SIEMENS DDC SYSTEM.

0 4 8 16

N O

R

TH

TRUE

(TYP.)

(TYP.)

(TYP.)

(TYP.)

(TYP.)

08 (TYP.)

08 (TYP.)

A. WHERE A DUCT SIZE TO AN AIR DEVICE IS

NOT SHOWN, ASSUME DUCT IS THE SIZE

OF AIR DEVICE CONNECTION SIZE.

B. ALL ROUND DUCT TAKE-OFFS SHALL BE

MADE WITH SPIN-IN FITTINGS WITH

BALANCING DAMPER.

PROVIDE FAN INLET GUARD

FD

MOD

FD

FD

MOD

PROVIDE FAN

INLET GUARD

MOD

MD IN

VERTICAL

MD IN VERTICAL

MD IN

VERTICAL FD

10X6

TRANSFER

DUCT

PROVIDE MD IN

VERTICAL DUCT TO

GRILLE

MANUAL

BALANCING

DAMPER (TYP.)

17'-10" 12'-9" 9'-0" 12'-9" 18'-6" 18'-6" 18'-3" 10'-6" 1'-2" 14'-9" 10'-8" 18'-4" 18'-3" 18'-3" 12'-7" 9'-3" 12'-8" 17'-9"

I RQP0NMLKJI.1HGFEDCBA

3.7

7.5

3.8

6.2

4.5

2.8

3.7

7.5

3.8

6.2

4.5

2.8

RG-1 625 SD-3 160

SD-3 155

SD-3 155

SD-3 155

RG-1 115

SD-1 115

RG-1 180

SD-3 180

RG-1 180

SD-3 180

RG-1 120

SD-1 120

SD-1 110

SD-1 110

SD-1 105 SD-1 105

SD-1 105SD-1 105

RG-1 420

SD-1 120

RG-1 120

SD-1 80

SD-1 85

SD-2 25

RG-1 120

SD-1 120

RG-1 625

SD-3 160 SD-3 155SD-3 155SD-3 155

SD-3 170 SD-3 170

RG-1 340

SD-3 170 SD-3 170

RG-1 340

SD-3 155

SD-3 155

SD-2 30

RG-1 340

RG-1 625

SD-1 105

SD-1 105

SD-1 105

SD-1 105SD-1 105

SD-1 100

RG-1 185

SD-3 185

SD-1 110

SD-1 110

RG-1 220

RG-1 625

SD-1 105

SD-1 100

SD-1 105

SD-1 85

SD-1 85

SD-1 85

SD-1 85SD-4 270

RG-1 270

SD-1 85SD-1 80

SD-1 135

SD-1 135

RG-1 270

SD-1 105

RG-1 220

RG-1 340

EG-1 50

EG-5 100

EG-1 30

EG-2 50

EG-1 40

SG-3 50

SG-1 40

SG-1 30

SG-2 115

SG-1 60

SG-1 15

EG-1 25

SG-1 50

SG-1 25

EG-5 75

EG-1 30

EG-1 50

EG-1 60

EG-2 70

EG-2 40

EG-2 35

EG-2 35

EG-2 35

EG-4 200

EG-4 160

EG-1 50

EG-2 50

EG-2 35

EG-2 45

EG-2 30 EG-2 70

EG-3 105

SD-3 200

SG-1 35

SG-3 70

SG-3 40

SG-3 35

SG-3 35

SG-3 35

SG-4 165

SD-3 200

SG-3 35 SG-3 40

SG-5 105

SG-3 35

SG-3 45

SG-3 30

SG-3 70

SG-3 30

SG-1 35

SG-1 30

SG-2 100

EG-1 50

EG-5 120

EG-1 65

EG-6 440

EG-2 70

EG-1 35

EG-1 30

SG-3 70

EG-2 40

EG-2 30

SG-3 30

SG-3 35

SG-3 65

EG-2 65

EG-1 60

EG-1 30

EG-5 95

EG-1 30

EG-3 160

EG-4 175

EG-2 35

EG-2 40

EG-2 60

EG-1 55

EG-2 70

SG-3 70

SG-3 35

SG-3 70

SG-3 40

SG-4 160

SG-1 70

SG-2 125

SG-3 50

SG-3 70

SG-3 35

SG-1 25

SG-3 40

SG-3 60

SG-3 85

SG-6 245

SG-1 55

SG-1 65

SG-1 50

SG-2 120

SG-6 245

102A

123A

104A

117K

117J

117H

114G

117A 117B

117C 117D

117L

117E 117F

138A

STAIRS

126A

127A

127B

126E

126B 126D

128B

128E

128A

128C

128D

128F 128G

128H

122121

126C

EG-2 25

SG-2 140

P H

A S

E

S

E E

S H

E E

T G

C

P H

A S

E

S

E E

S H

E E

T G

C

EG-5 165

EG-2 40

SD-1 105

SD-1 105

SG-1 35

SD-1 120

RG-1 120

SD-3 200 SD-3 200

RG-1 120

SD-1 120

RG-1 375

EG-1 30

EG-1 40

SG-40 40

EG-7 100

SG-8 140

EG-2 80

SG-5 80

EG-4 200

EG-4 200

EG-4 160

EG-4 160

EG-1 50

N

RN

47721

E

ENIG

O

NA

TR

F

SEAL

RP

OO ISS OE

H RCA

IL

A N

L

E

P A

U

L L . H O L L O

W A

Y

## KEY NOTES:

Revisions: Date

Drawing Title

Approved: Project Director

Project Title

Location

VA PROJECT NUMBER

Building Number

Drawing Number

Dwg of

VA FORM 08-6231

Office of Construction and Facilities Management

CONSULTANTS: PROJECT MANAGER

SHEET NOTES:

Date Checked Drawn

ACG Project Number

Headquarters:

Apogee Consulting Group, P.A.

1151 Kildaire Farm Road, Suite 120 Cary, North Carolina 27511 www.acg-pa.com 919-858-7420 U.S. Department of Veterans Affairs# © COPYRIGHT Apogee Consulting Group, P.A.

WALL RATING LEGEND

1 HR - FIRE SEPARATION

2 HR - FIRE SEPARATION

SMOKE RESISTIVE HAZARDOUS AREA

N

KEY PLAN

SCALE: NO SCALE

BUILDING 2

TRUE

SCOPE OF WORK

FULLY SPRINKLERED

100% CONSTRUCTION

DOCUMENTS

S S S S

/8

/2

:5

:0

A M

MH102

FIRST FLOOR AIR DEVICES PLAN

08 21

TAMEKA J. TAYLOR

SM

REPLACE HVAC SYSTEM

2495 SHREVEPORT HWY. PINEVILLE,

LA 71360

1-9-2020

502-16-10417-108

PLH

Scale: 1/8" = 1'-0"

FIRST FLOOR HVAC PLAN 0 4 8 16

N O

R

TH

TRUE

2'-2"

2'-2"

5'-1

2'-10"

1'-6"

NEW DUCT (INSIDE

DIMENSIONS: WIDTH X DEPTH)

EXISTING DUCT TO REMAIN

EXISTING DUCT TO BE

DEMOLISHED

LINE TYPE LEGEND

NEW PIPING

EXISTING PIPING TO REMAIN

EXISTING PIPING TO BE DEMOLISHED

EX. SD 30

EX. SD 45

EX. SD 30

EX. SD 40

EX. SD 20

EX. SD 30

EX. SD 45 EX. SD 40

EX. SD 20

EX. SD 40

EX. SD 30

EX. SD 50

EX. SD 40

EX. SD 90

EX. SD 90

EX. SD 30

EX. SD 45

EX. SD 40

EX. SD 40EX. SD 40

EX. SD 30

EX. SD 30

EX. SD 30

EX. SD 45

EX. SD 45

EX. SD 25

EX. SD 30

EX. SD 20

EX. SD 30

EX. SD 30

EX. SD 20

EX. SD 40

EX. SD 50

EX. SD 20

EX. SD 30

EX. SD 40 EX. SD 40

EX. SD 120

EX. SD 50

EX. SD 65

EX. SD 80

EX. SD 60

EX. SD 80

EX. SD 35

EX. SD 30

EX. SD 20

EX. SD 20

EX. SD 40

EX. SD 55

EX. SD 40

EX. SD 40

EX. SD 40

EX. SD 30

EX. SD 45

EX. SD 90

EX. SD 90

EX. ED 290

EX. ED 70

EX. ED 70

EX. ED 70

EX. ED 65

EX. ED 65

EX. ED 60

EX. ED 155

EX. ED 15

EX. ED 15

EX. SD 30

EX. ED 15

EX. ED 20

EX. ED 15

EX. ED 15

EX. ED 20

EX. ED 25

EX. ED 20

EX. ED 25

EX. ED 25

EX. ED 25

EX. ED 25

EX. ED 25

EX. ED 25

EX. ED 25

EX. ED 25

EX. ED 25

EX. ED 20

EX. ED 35

EX. ED 35

EX. ED 50

EX. ED 35

EX. ED 35

EX. ED 35

EX. ED 50

EX. ED 60

EX. ED 65

55 80

EX. ED 55

EX. ED 25

EX. ED 40

EX. ED 30

EX. ED 30

EX. ED 30

EX. ED 30

EX. ED 30

EX. ED 30

EX. ED 65

EX. ED 35

EX. ED 45

EX. ED 60

EX. ED 50

EX. ED 35

EX. ED 85

EX. ED 30

EX. ED 35

EX. ED 25

EX. ED 80

(TYP.)

(TYP.)

10x8

EX. FCU

(TYP.)

EX. FCU

(TYP.)

01 NEW EXHAUST SHAFT WITH NEW 18"X18"

EXHAUST DUCT, SEE ARCHITECTURAL FOR

MORE INFORMATION.

02 REPLACE EXISTING 16"X19" EXHAUST DUCT

WITH NEW 20"X16" EXHAUST DUCT IN SHAFT.

03 BALANCE EXISTING EXHAUST GRILLE(S) IN

ROOM TO QUANTITY INDICATED.

04 BALANCE SUPPLY OUTDOOR AIRFLOW INTO

EXISTING FAN COIL UNIT TO QUANTITY

INDICATED. FOR ROOMS WITH MULTIPLE FAN

COIL UNITS, THE OUTSIDE AIR TO EACH UNIT

SHALL BE BALANCED TO THE QUANTITY

INDICATED. PERMANENTLY OPEN MOTORIZED

OUTSIDE AIR DAMPER TO EACH FAN COIL

UNIT.

05 PROVIDE NEW FIRE DAMPER AT FLOOR SLAB

PENETRATION.

06 RECONNECT EXISTING HORIZONTAL DUCT

LEAVING THE SHAFT INTO NEW DUCT RISER.

PROVIDE FIRE DAMPER AT SHAFT

PENETRATION. FIELD CONFIRM THE SIZE OF

THE EXISTING HORIZONTAL SHAFT PRIOR TO

ORDERING THE FIRE DAMPER.

07 PROVIDE 2" HPS AND 1

" LPR PIPING FROM

BASEMENT TO ROOF. REFER TO MH105 FOR

CONTINUATION.

A FOR ALL FAN COIL UNITS ON THIS FLOOR

REFER TO DETAIL 12 / M-501 FOR NEW

COMBINATION SHUT-OFF / STRAINER /

BALANCING VALVES TO BE ADDED TO BOTH

THE CHILLED WATER AND HEATING WATER

LINES. CONTROL VALVES TO REMAIN.

SECOND FLOOR MECHANICAL PLAN

Scale: 1/8" = 1'-0"

SECOND FLOOR MECHANICAL PLAN

0 4 8 16

N

O

R

T

H

TRUE

WALL RATING LEGEND

N

KEY PLAN

SCALE: NO SCALE

BUILDING 2

TRUE

AREA OF WORK

KEY NOTES:

Revisions: Date

Drawing Title:

Approved: Project Director

Project Title

Location

VA PROJECT NUMBER

Building Number

Drawing Number

Dwg of

VA FORM 08-6231

# 2

Office of

Construction and Facilities

Management

CONSULTANTS: PROJECT MANAGER:

SHEET NOTES:

Date Checked Drawn

FULLY SPRINKLERED

ACG Project Number

Headquarters:

Apogee Consulting Group, P.A.

1151 Kildaire Farm Road, Suite 120

Cary, North Carolina 27511 www.acg-pa.com 919-858-7420

U.S. Department of Veterans Affairs# © COPYRIGHT Apogee Consulting Group, P.A.

502-16-104

TAMEKA J. TAYLOR

1-9-2020

100% SUBMISSION

17-108

2495 SHREVEPORT HWY. PINEVILLE, LA 71360

REPLACE HVAC SYSTEM

1 HR - FIRE SEPARATION

2 HR - FIRE SEPARATION

SMOKE RESISTIVE HAZARDOUS AREA

S S S S

SWRPLH

MH103

09 21

N

N

EI

A

F

P

I

S

O

H

A

I

L

A

N

L

E

R

47721

E

N

G

O

N

T

R

SEAL

R

O

O

S

E

RC

P

A

U

L

H

O

L

L

O

W

A

Y

NEW DUCT (INSIDE

DIMENSIONS: WIDTH X DEPTH)

EXISTING DUCT TO REMAIN

EXISTING DUCT TO BE

DEMOLISHED

LINE TYPE LEGEND

NEW PIPING

EXISTING PIPING TO REMAIN

EXISTING PIPING TO BE DEMOLISHED

EX. SD 40

EX. SD 60

EX. SD 60

EX. SD 20

EX. SD 20

EX. SD 65

EX. SD 90

EX. SD 90

EX. SD 35

EX. SD 45

EX. SD 50

EX. SD 65

EX. SD 45

EX. SD 40

EX. SD 20

EX. SD 40

EX. SD 30

EX. SD 60

EX. SD 90

EX. SD 35 EX. SD 35

EX. SD 240

EX. SD 35

EX. SD 50

EX. SD 80

EX. SD 70

EX. SD 25

EX. SD 25

EX. SD 45

EX. SD 80

EX. SD 80

EX. ED 285

EX. ED 75

EX. ED 65

EX. ED 65

EX. ED 80

EX. ED 40

EX. SD 20

EX. ED 25

EX. ED 15

EX. ED 15

EX. ED 15

EX. ED 30

EX. ED 70

EX. ED 45

EX. ED 55

EX. ED 55

EX. ED 55

EX. ED 15

EX. ED 30

EX. ED 35

EX. ED 65

EX. ED 50

EX. ED 35

EX. ED 215

EX. ED 80

EX. ED 80

EX. ED 40

EX. ED 100

EX. ED 35

EX. ED 60

EX. ED 40

EX. ED 55

EX. ED 190

(TYP)

(TYP)

EX. SD 45

EX. ED 35

EX. SD 50

EX. ED 80

EX. SD 20

EX. ED 15

EX. SD 50

EX. ED 80

EX. SD 45

EX. ED 35

EX. SD 45

EX. ED 35

EX. SD 45

EX. ED 35

EX. SD 45

EX. ED 35

EX. SD 45

EX. ED 35

EX. SD 30

EX. ED 25

EX. SD 30

EX. ED 30

EX. SD 45

EX. ED 35

EX. SD 30

EX. ED 25

EX. SD 30

EX. ED 25

EX. SD 30

EX. ED 25

EX. SD 30

EX. ED 25

EX. SD 30

EX. ED 30

EX. SD 45

EX. ED 35

EX. SD 45

EX. ED 35

EX. SD 45

EX. ED 35

EX. SD 45

EX. ED 35

10x8

EX. FCU

(TYP.)

EX. FCU

(TYP.)

01 REPLACE EXISTING 22"x18" EXHAUST DUCT IN

SHAFT WITH 36"x18" NEW EXHAUST DUCT.

02 DEMOLISH EXISTING JOHNSON CONTROLS

THREE WAY CONTROL VALVE AND PROVIDE

SIEMENS THREE WAY CONTROL VALVE IN IT'S

PLACE.

03 NEW EXHAUST SHAFT WITH 22"x22" EXHAUST

DUCT, SEE ARCHITECTURAL FOR MORE

INFORMATION.

04 BALANCE EXISTING EXHAUST GRILLE OR

REGISTER IN ROOM TO QUANTITY INDICATED.

05 BALANCE SUPPLY OUTDOOR AIRFLOW INTO

EXISTING FAN COIL UNIT TO QUANTITY

INDICATED. FOR ROOMS WITH MULTIPLE FAN

COIL UNITS, THE OUTSIDE AIR TO EACH UNIT

SHALL BE BALANCED TO THE QUANTITY

INDICATED. PERMANENTLY OPEN MOTORIZED

OUTSIDE AIR DAMPER TO EACH FAN COIL

UNIT.

06 RECONNECT EXISTING HORIZONTAL DUCT

LEAVING THE SHAFT INTO NEW DUCT RISER.

PROVIDE FIRE DAMPER AT SHAFT

PENETRATION. FIELD CONFIRM THE SIZE OF

THE EXISTING HORIZONTAL SHAFT PRIOR TO

ORDERING THE FIRE DAMPER.

07 PROVIDE 2" HPS AND 1

" LPR PIPING FROM

BASEMENT TO ROOF. REFER TO MH105 FOR

CONTINUATION.

THIRD FLOOR MECHANICAL PLAN

Scale: 1/8" = 1'-0"

THIRD FLOOR MECHANICAL PLAN

0 4 8 16

N

O

R

T

H

TRUE

A FOR ALL FAN COIL UNITS ON THIS FLOOR

REFER TO DETAIL 12 / M-501 FOR NEW

COMBINATION SHUT-OFF / STRAINER /

BALANCING VALVES TO BE ADDED TO BOTH

THE CHILLED WATER AND HEATING WATER

LINES. CONTROL VALVES TO REMAIN UNLESS

NOTED OTHERWISE TO BE REPLACED.

WALL RATING LEGEND

N

KEY PLAN

SCALE: NO SCALE

BUILDING 2

TRUE

AREA OF WORK

KEY NOTES:

Revisions: Date

Drawing Title:

Approved: Project Director

Project Title

Location

VA PROJECT NUMBER

Building Number

Drawing Number

Dwg of

VA FORM 08-6231

# 2

Office of

Construction and Facilities

Management

CONSULTANTS: PROJECT MANAGER:

SHEET NOTES:

Date Checked Drawn

FULLY SPRINKLERED

ACG Project Number

Headquarters:

Apogee Consulting Group, P.A.

1151 Kildaire Farm Road, Suite 120

Cary, North Carolina 27511 www.acg-pa.com 919-858-7420

U.S. Department of Veterans Affairs# © COPYRIGHT Apogee Consulting Group, P.A.

502-16-104

TAMEKA J. TAYLOR

1-9-2020

100% SUBMISSION

17-108

2495 SHREVEPORT HWY. PINEVILLE, LA 71360

REPLACE HVAC SYSTEM

1 HR - FIRE SEPARATION

2 HR - FIRE SEPARATION

SMOKE RESISTIVE HAZARDOUS AREA

S S S S

SWRPLH

MH104

10 21

N

N

EI

A

F

P

I

S

O

H

A

I

L

A

N

L

E

R

47721

E

N

G

O

N

T

R

SEAL

R

O

O

S

E

RC

P

A

H

O

L

L

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W

A

Y

17'-10" 12'-9" 9'-0" 12'-9" 18'-6" 18'-6" 18'-3" 10'-6" 1'-2" 14'-9" 10'-8" 18'-4" 18'-3" 18'-3" 12'-7" 9'-3" 12'-8" 17'-9"

I RQP0NMLKJI.1HGFEDCBA

3.7

7.5

3.8

6.2

4.5

2.8

3.7

7.5

3.8

6.2

4.5

2.8

26x26 x

14x8 x

12x12 x

10x8 18x16 24x20 x

18x1216x1214x1212x12

16x1216x12

8x8

16x12

10x8 x x

36x18 x x

10x10 8x6 x x

18x12

CHS

CHR

CHR

CHS

HWS

HWR

C H

S

C H

R

CHR

CHS

EX. 1 1/4''

HWS/R

DOWN

12x10

(TYP.)

NEW 36''X18'' EXHAUST

DUCT DOWN INTO IN

EXISTING SHAFT.PROVIDE

NEW FIRE DAMPER AT

FLOOR SLAB

CONNECT TO EXISTING 26x14 FLAT

OVAL OUTSIDE AIR DUCT IN EXISTING

SHAFT. PROVIDE NEW FIRE DAMPER IN

FLOOR SLAB IN 26x14 FLAT OVAL DUCT

(CONFIRM DUCT SIZE IN FIELD).

CONNECT TO

EXIST. CHS/CHR

FR. BEL.

x

26x26

20x16

2 1/2" LPS

2" LPS 2"

1" LPR

3/4"

3/4" LPR

09 10

36x20

2-ERV-1

26x26

2-ERV-2

L P

R

2 1/2" LPS

2 1/2" LPS

1" LPR

C H

S

C H

R

TURN UP 26x26

26''X26'' NEW EXHAUST

DUCT DOWN THROUGH

ROOF.

MH105

MH105

MH105

MH105

P H

A S

E

S

E E

S H

E E

T G

C

P H

A S

E

S

E E

S H

E E

T G

C

16x12

SDT

SDT

SDT

S D T

2-EF-ATTIC

NEW PLENUM BOX FULL

SIZE OF GABLE LOUVER,

FIELD CONFIRM SIZE OF

LOUVER (APPOX. 40"x48")

MOD

26x20

NEW PLENUM BOX FULL SIZE

OF GABLE LOUVER, FIELD

CONFIRM SIZE OF LOUVER

(APPROX. 40"x48")

MOD

2-EF-ATTIC

26x20

NEW INSULATED PLENUM

BOX FULL SIZE OF GABLE

LOUVER, FIELD CONFIRM SIZE

OF LOUVER (APPOX. 40"x48")

MOD

T

2-EF-SLEEP

12x10

REMOVE EXISTING SHEET

METAL OVER ON GABLE

LOUVER AND INSTALL NEW

PLENUM BOX FULL SIZE OF

GABLE LOUVER, FIELD

CONFIRM SIZE OF LOUVER

(APPROX. 40"x48")

8x8

MOD

10x30 x

20x16

10x12

10x8

10x8

12x10

18x8

2-AH-1

3" CHR

3" CHS

x

26x26

2-AH-2

(TYP.)

SUPPORT ALL ROOFTOP PIPING 8' ON CENTER

WITH nVENT CADDY PYRAMID RL ADJUSTABLE

ROLLER SUPPORT (OR EQUAL). SIZE OF SUPPORT

AS REQUIRED BY PIPE SIZE. ADJUST HEIGHTS AS

NECESSARY. INSTALL PER MANUFACTURER'S

INSTRUCTIONS. SECURE FEET TO ROOF WITH

ROOFING MASTIC. MAINTAIN ROOF WARRANTY.

2" HPS

/2

L P

S

2-PRS-2 17

17 2-PRS-1

2" HPS

1 1/4" LPR

2-FT-1

2" HPS

192-FT-2

2"

1"

201"

2" 20

1 1/4" LPR

3/4" LPR

3/4" LPR

3/4" HPR

BOTTOM OF OUTSIDE

AIR INTAKE OPENING

SHALL BE MINIMUM

36" ABOVE THE ROOF

BOTTOM OF OUTSIDE

AIR INTAKE OPENING

SHALL BE MINIMUM

36" ABOVE THE ROOF

10x8 NEW DUCT (INSIDE

DIMENSIONS: WIDTH X DEPTH)

EXISTING DUCT TO REMAIN

EXISTING DUCT TO BE

DEMOLISHED

LINE TYPE LEGEND

NEW PIPING

EXISTING PIPING TO REMAIN

EXISTING PIPING TO BE DEMOLISHED

ROOF LEVEL

36' - 0"

20x36

26x26

12x16

3" CHS

3" CHR

3" CHS

EX. 1 1/4" HWR

2" LPS

3/4" LPR

2" LPS

3/4" LPR1" LPR

2 1/2" LPS

26x26

26x26

20x36

10x8

19x26Φ

EX.

EX.

SECOND FLOOR

14' - 0"

THIRD FLOOR

24' - 0"

ROOF LEVEL

36' - 0"

20x16

22x22

26x26 26x26

16x20

FIRE DAMPER IN

SECOND FLOOR SLAB FIRE DAMPER

ACCESS DOOR

(SIZE PER

SPECIFICATIONS)

16x20

16x20

16x32

18x36

18x36

FIRE DAMPER IN

ROOFTOP

PENTHOUSE

FLOOR SLAB

FIRE DAMPER IN

SECOND FLOOR SLAB

FIRE DAMPER

ACCESS DOOR

(SIZE PER

SPECIFICATIONS)

FIRE DAMPER ACCESS

DOOR (SIZE PER

SPECIFICATIONS)

ROOF LEVEL

36' - 0"

16x20

26x26

8x10 26x26

26x26

26x19Φ

1" LPR2 1/2" LPS

3" CHS

1 1/4" HWS 1 1/4" HWR

/2

C H

R

3" CHR

3" CHS

20x16 EX.

EX.

EX.

8x10

N

RN

47721

E

ENIG

O

NA

TR

F

SEAL

RP

OO ISS OE

H RCA

IL

A N

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P A

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L L . H O L L O

W A

Y

## KEY NOTES:

Revisions: Date

Drawing Title

Approved: Project Director

Project Title

Location

VA PROJECT NUMBER

Building Number

Drawing Number

Dwg of

VA FORM 08-6231

Office of Construction and Facilities Management

CONSULTANTS: PROJECT MANAGER

SHEET NOTES:

Date Checked Drawn

ACG Project Number

Headquarters:

Apogee Consulting Group, P.A.

1151 Kildaire Farm Road, Suite 120 Cary, North Carolina 27511 www.acg-pa.com 919-858-7420 U.S. Department of Veterans Affairs# © COPYRIGHT Apogee Consulting Group, P.A.

WALL RATING LEGEND

1 HR - FIRE SEPARATION

2 HR - FIRE SEPARATION

SMOKE RESISTIVE HAZARDOUS AREA

N

KEY PLAN

SCALE: NO SCALE

BUILDING 2

TRUE

SCOPE OF WORK

FULLY SPRINKLERED

100% CONSTRUCTION

DOCUMENTS

S S S S

/8

/2

:5

:0

A M

MH105

ROOF AND ATTIC MECHANICAL PLAN

11 21

TAMEKA J. TAYLOR

SM

REPLACE HVAC SYSTEM

2495 SHREVEPORT HWY. PINEVILLE,

LA 71360

1-9-2020

502-16-10417-108

PLH

Scale: 1/8" = 1'-0"

ROOF AND ATTIC MECHANICAL PLAN 0 4 8 16

N O

R

TH

TRUE

01 INSTALL NEW AIR HANDLING UNIT ON NEW 4''

CONCRETE PAD. UNIT SHALL HAVE 6'' INTEGRAL BASE

RAILS.

02 INSTALL ON INSULATED ROOF CURB. FLASH CURB

INTO EXISTING ROOFING SYSTEM. MAINTAIN EXISTING

ROOF WARRANTY.

03 MOUNT DUCTWORK ON nVENT CADDY PYRAMID

H-FRAME SUPPORTS (OR EQUAL), COMPLETE WITH

RUBBER "FEET", HORIZONTAL AND VERTICAL STEEL

MEMBERS, AND REQUIRED HARDWARE. WIDTH AS

REQUIRED BY DUCT SIZE. MAINTAIN EXISTING ROOF

WARRANTY. MAXIMUM DISTANCE BETWEEN

SUPPORTS SHALL BE 8 FEET OR AS RECOMMENDED

BY SUPPORT MANUFACTURER, WHICHEVER REQUIRES

MORE SUPPORTS.

04 CONNECT 26x26 TO EXISTING 26x19…